Sansui G 4500 (1978-1980)
Specifications
| Feature | Specification |
| Year of Production | 1978-1980 |
| Power Specifications | 45W per channel (8Ω, 20Hz-20kHz, 0.08% THD), stereo |
| Impedance | 4-16Ω |
| Sensitivity | Unknown |
| Key Features | DC amplifier design, FET front end, dual power supply, loudness control, tape monitor, phono MM input, tone controls, walnut veneer cabinet |
Historical Significance
Mid-range model in Sansui's G-series receivers, representing the transition from silver-faced to black-faced designs, known for robust build quality and Sansui's engineering excellence during the late 1970s
Sound Signature
Clean, detailed, and neutral with good bass control and smooth highs, typical of Sansui's DC amplifier designs from this era
Maintenance and Restoration Tips
Aging electrolytic capacitors, dirty controls and switches, bulb replacement for dial lights, occasional relay issues
Collectibility and Market Value
- Market Value: $150-$300 depending on condition and cosmetic appearance
- Collectibility Rating: 5/10
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Related Models
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- Sansui CA 3000 (1974-1977)
- Akai AM-2850 (1975)
- Akai AP-206 (1975)
- Nakamichi BX-1 (1985)
- Acoustic Research research-ar-17 (1978)
- Acoustic Research AR-19 (1994)